14070009 has 8 divisors (see below), whose sum is σ = 18807520. Its totient is φ = 9356256.

The previous prime is 14069983. The next prime is 14070019. The reversal of 14070009 is 90007041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14070009 - 2⁵ = 14069977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14070019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4507 + ... + 6960.

It is an arithmetic number, because the mean of its divisors is an integer number (2350940).

Almost surely, 2^14070009 is an apocalyptic number.

It is an amenable number.

14070009 is a deficient number, since it is larger than the sum of its proper divisors (4737511).

14070009 is a wasteful number, since it uses less digits than its factorization.

14070009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11879.

The product of its (nonzero) digits is 252, while the sum is 21.

The square root of 14070009 is about 3751.0010663821. The cubic root of 14070009 is about 241.4153006389.

The spelling of 14070009 in words is "fourteen million, seventy thousand, nine".